A major concern of every highway administrator is the adequate funding of construction and maintenance work needed on roads and streets under his jurisdiction. This report of the Transportation Research Board describes and assesses the merit of current practice the use of Portland cement concrete for low-volume roads and streets. Information is presented on the factors to be considered in planning the low-volume pavement project, and on designing and constructing Portland cement pavements for low-volume use. Research needs in the area are identified.
Samenvatting